136
5790 733 - 07
Vitocrossal 300 CA3 Series 2.5 to 6.0 Installation/Service
Coding Level 1
“General” Group
Coding
Coding in the factory set condition
Possible change
System design
00:1
System version 1:
One heating circuit without mixing valve
A1 (heating circuit 1), without DHW
heating
00:2
to
00:10
For system schemes, see the following
table:
Value address 00:
...
Description
2
One heating circuit without mixing valve A1 (heating circuit 1), with DHW heating;
recognized automatically.
3
One heating circuit with mixing valve M2 (heating circuit 2), without DHW heating.
4
One heating circuit with mixing valve (heating circuit 2), with DHW heating
5
One heating circuit without mixing valve A1 (heating circuit 1), one heating circuit with mixing
valve M2 (heating circuit 2), without DHW heating; recognized automatically.
6
One heating circuit without mixing valve A1 (heating circuit 1), one heating circuit with mixing
valve M2 (heating circuit 2), with DHW heating; recognized automatically.
7
Two heating circuits with mixing valve M2 (heating circuit 2) and M3 (heating circuit 3),
without DHW heating.
8
Two heating circuits with mixing valve M2 (heating circuit 2) and M3 (heating circuit 3), with DHW
heating.
9
One heating circuit without mixing valve A1 (heating circuit 1), two heating circuits with mixing
valve M2 (heating circuit 2) and M3 (heating circuit 3), without DHW heating; recognized
automatically.
10
One heating circuit without mixing valve A1 (heating circuit 1), two heating circuits with
mixing valve M2 (heating circuit 2) and M3 (heating circuit 3), with DHW heating; recognized
automatically.
Coding in the factory set condition
Possible change
Servomotor runtime
40:125
Actuator runtime at plug
gS
A1 125 sec.
Do not adjust!
40:5
to
40:199
Adjustable from 5 to 199 sec.
LON participant no.
77:1
LON Participant number
Boiler section 1 set to 1, boiler section 2
set to 2 boiler section 3 set to 3.
IMPORTANT
If coding is to be set to the factory set
condition, the participant number must
be reset.
77:1
to
77:99
Adjustable from 1 to 99:
1 to 8 = Boiler section
10 - 96 = Vitotronic 200-H
97 = Vitogate 300
98 = Vitogate
99 = Vitocom
“Detached house/apartment building”
7f:1
Detached house
7F:0
Apartment building
Separate adjustment of holiday
program and time program for DHW
heating possible.
